Juan Martin Hernandez is the major name out of the Argentina squad for the World Cup according to the Free Rugby Bet website. Hernandez, a star of the Pumas’ outstanding 2007 World Cup campaign, is currently sidelined with a knee ligament injury he suffered on domestic duty with Racing Metro in March and the 28-year-old is set to remain with his Top 14 employers to continue his rehabilitation instead of joining the rest of Santiago Phelan’s squad in Florida next month.